/*
* Copyright (C) 2010 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
*	
* This file is part of imsdroid Project (http://code.google.com/p/imsdroid)
*
* imsdroid is free software: you can redistribute it and/or modify it under the terms of 
* the GNU General Public License as published by the Free Software Foundation, either version 3 
* of the License, or (at your option) any later version.
*	
* imsdroid is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
* See the GNU General Public License for more details.
*	
* You should have received a copy of the GNU General Public License along 
* with this program; if not, write to the Free Software Foundation, Inc., 
* 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*
*/
package com.dialogic.conference.events;

import java.util.HashMap;

public class EventArgs {
	public static final EventArgs Empty = new EventArgs();
	private final HashMap<String, Object> extra;
	
	public EventArgs(){
		this.extra = new HashMap<String, Object>();
	}
	
	public Object getExtra(String key){
		return this.extra.get(key);
	}
	
	public EventArgs putExtra(String key, Object value){
		this.extra.put(key, value);
		return this;
	}
}
